Module ES-115 RAM CARD 128KB, NEW for Casio SF-R10 and SF-R20 # 819 – Casio 880
This Parallel RAM Expansion Adds 128kB to a Vintage IBM PC — Spread Across Five Breadboards - Hackster.io
RAM128 (GW4208B) -- 128kB RAM for Apple II from Garrett's Workshop on Tindie
Stm32f411 Development Board V3.0 Stm32f411ceu6 Stm32f4 - Temu
Amazon.com: TOP1 BBC Micro:bit V2 ARM Development Board for Youth Programming Education Motherboard 128KB RAM Built-in Speaker and Microphone : Electronics
RAM128 (GW4208B) -- 128kB RAM for Apple II ][ -- Saturn 128 compatible | eBay